Description
Jet JMD-45VSPFT VS Square Column Mill/Drill Downfeed & Newall (351157) is a heavy-duty square column mill/drill designed for precision and production in various metalworking applications. It combines high rigidity with variable speed control and advanced features for accurate drilling, milling, tapping, and boring.
KEY FEATURES AND BENEFITS:
- Precision and Rigidity: Square column with dovetail ways minimizes deflection for accurate machining.
- Variable Speed Control: Delivers optimal cutting speeds for various materials and drill/mill operations.
- Power Downfeed: Provides controlled drilling and tapping for consistent results.
- Newall DP700 2-Axis DRO: Ensures precise positioning and simplifies machining processes.
- Durable Construction: Built for heavy-duty use with a robust design and high-quality materials.
SPECIFICATIONS:
- Drilling Capacity: 1-1/2″
- Face Mill Capacity: 4″
- End Mill Capacity: 3/4″
- Swing: 19-11/16″
- Max Distance Spindle to Table: 18-1/8″
- Spindle Taper: R8
- Spindle Travel: 5″ (Auto: 4-1/4″)
- Quill Diameter: 3″
- Column Diameter: 7-7/8″ x 7-5/8″ Square
- Spindle Speeds: Variable (50-2500 RPM)
- Table Size: 9-1/2″ x 32-1/4″
- Table Longitudinal Travel: 20-1/2″
- Base Dimensions: 26-11/16″ x 15-15/16″
- Motor: 1-1/2 HP, 115/230V, 1Ph
- Overall Dimensions: 29″ x 36″ x 50″
- Weight: 833 lbs
HOW TO USE:
- Setup: Secure the workpiece in the vise or on the table using appropriate clamps. Ensure proper alignment with the drill/mill bit.
- Speed Selection: Consult the manufacturer’s recommendations or cutting charts to select the optimal speed based on the material and drill/mill bit size.
- Drilling/Milling: Engage the power feed or quill travel for drilling or milling operations. Utilize the DRO for precise positioning and depth control.
- Tapping: Utilize the power downfeed for controlled tapping with compatible taps and tapping lubricant.
- Adjustments: The mill/drill allows adjustments for quill feed rate, table travel, and head position for various machining tasks. Refer to the user manual for detailed instructions.
BENEFITS OF USING Jet JMD-45VSPFT VS Square Column Mill/Drill Downfeed & Newall (351157):
- Increased Precision: Achieve accurate drilling, milling, tapping, and boring operations with rigid construction, variable speed control, and digital readout.
- Enhanced Productivity: Power downfeed and variable speed optimize machining processes for faster completion.
- Versatility: Perform a wide range of metalworking tasks, from drilling and milling to tapping and boring.
- Durability: Built to withstand demanding applications in professional workshops and production environments.
FEATURES:
- Heavy-duty square column design
- Variable speed geared head
- Power downfeed
- Newall DP700 2-axis digital readout (DRO)
- R8 spindle taper
- Spacious work table with longitudinal travel
- Durable cast iron base






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